157156731774

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{211}}^1\times {\mathrm{30949}}^1$

素因数の和:31366

約数の個数: 96

約数和(自身を含む): 393054105600

約数和(自身を除く): 235897373826

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 191, 211, 382, 422, 573, 633, 1146, 1266, 1337, 1477, 1719, 1899, 2674, 2954, 3438, 3798, 4011, 4431, 8022, 8862, 12033, 13293, 24066, 26586, 30949, 40301, 61898, 80602, 92847, 120903, 185694, 216643, 241806, 278541, 282107, 362709, 433286, 557082, 564214, 649929, 725418, 846321, 1299858, 1692642, 1949787, 2538963, 3899574, 5077926, 5911259, 6530239, 11822518, 13060478, 17733777, 19590717, 35467554, 39181434, 41378813, 45711673, 53201331, 58772151, 82757626, 91423346, 106402662, 117544302, 124136439, 137135019, 248272878, 274270038, 372409317, 411405057, 744818634, 822810114, 1247275649, 2494551298, 3741826947, 7483653894, 8730929543, 11225480841, 17461859086, 22450961682, 26192788629, 52385577258, 78578365887, 157156731774]

約数ペア:

[(1, 157156731774), (2, 78578365887), (3, 52385577258), (6, 26192788629), (7, 22450961682), (9, 17461859086), (14, 11225480841), (18, 8730929543), (21, 7483653894), (42, 3741826947), (63, 2494551298), (126, 1247275649), (191, 822810114), (211, 744818634), (382, 411405057), (422, 372409317), (573, 274270038), (633, 248272878), (1146, 137135019), (1266, 124136439), (1337, 117544302), (1477, 106402662), (1719, 91423346), (1899, 82757626), (2674, 58772151), (2954, 53201331), (3438, 45711673), (3798, 41378813), (4011, 39181434), (4431, 35467554), (8022, 19590717), (8862, 17733777), (12033, 13060478), (13293, 11822518), (24066, 6530239), (26586, 5911259), (30949, 5077926), (40301, 3899574), (61898, 2538963), (80602, 1949787), (92847, 1692642), (120903, 1299858), (185694, 846321), (216643, 725418), (241806, 649929), (278541, 564214), (282107, 557082), (362709, 433286)]